The global agricultural landscape is undergoing a monumental shift. As Organic Fertilizer Manufacturers, we are witnessing an unprecedented transition from traditional chemical dependency to sustainable, bio-based soil nourishment. The global organic fertilizer market is projected to reach over USD 22 billion by 2028, driven by the urgent need for soil restoration and the "Green Agriculture" policies adopted by major economies.
Driven by the rising consumer demand for organic food and government subsidies for eco-friendly farming practices worldwide.
Unlike synthetic urea, organic variants improve soil structure, water retention, and microbial biodiversity for long-term productivity.
Advanced granular and liquid formulations ensure nutrient uptake efficiency, reducing runoff and groundwater contamination.
Our flagship Humic Acid NPK Granules represent the pinnacle of organic-mineral integration. By combining raw organic matter with precise NPK ratios, we provide a product that offers both immediate plant nutrition and long-term soil enrichment. This is the primary choice for large-scale agricultural procurement in South America and Southeast Asia, where soil degradation has become a critical challenge for crop yields.
Implementing our humic-rich formulations allows farmers to reduce chemical inputs by up to 30% while maintaining or even increasing total biomass production.
The organic fertilizer factory of the future is not just a processing plant; it is a bio-technology hub. We are currently integrating AI-driven nutrient analysis and enzymatic hydrolysis to create hyper-efficient fertilizers.
The Seaweed Kelp Extract is a revolutionary biostimulant that goes beyond traditional fertilization. Extracted using cold-press technology to preserve natural hormones like auxins and cytokinins, this water-soluble solution triggers the plant's natural defense mechanisms against abiotic stress such as drought and salinity.
As a leading China organic fertilizer factory, we have optimized the extraction process to ensure high solubility, making it perfect for modern irrigation systems and foliar spray applications in greenhouse environments.
Procurement managers from Japan, Brazil, and Europe look for three things: Scale, Stability, and Science. Linyi TH Environmental Technology Co., Ltd. satisfies these requirements through a robust industrial infrastructure and a relentless focus on R&D.
With an annual capacity of 300,000 MT, we can fulfill the largest government and private sector tenders without lead-time delays.
18 years of experience allows us to innovate with products like Amino-Humic NPK and specific soil conditioners for nematodes control.
Located in Linyi, we have direct access to major international shipping routes, ensuring cost-effective global delivery.
Years Experience
Factory Area (m²)
Annual MT Capacity
Exporting Countries
Linyi TH Environmental Technology Co., Ltd. specializes in the manufacturing, development, marketing and after sales service of fertilizer. Our factory covers area of 300,000 square meters. Our annual production capacity of fertilizer: 300,000MT. Our factory build first NPK producing line on 2008. Our company have 18 years experience on fertilizer producing. After over 10years of development, our company become an modern enterprise with independent research and design ability and outstanding market competitiveness.
Our factory producing line: 2 high tower granular producing line, 1 rotary drum granular producing line, 1 extruding granular producing line, 1 water soluble NPK fertilizer Producing line, 1 potassium sulphate producing line and 1 producing line for ferrous sulphate, Magnesium Sulphate and Zinc sulphate.

Our manufacturing fertilizers: NPK Compound Fertilizer, Water Soluble NPK Fertilizer, Nitrogen fertilizer (ammonium sulphate/ ammonium chloride/ calcium ammonium nitrate/ ammonium bicarbonate/ urea ect), Potassium Sulphate, Potassium Nitrate, Sulphate fertilizers (ferrous sulphate/ zinc sulphate/ magnesium sulphate) etc fertilizer.
Our Fertilizers are widely export to Japan, Korea, Vietnam, Malaysia, Myanmar, Cambodia etc Asian Countries, Peru, Brazil etc South American, UAE, Egypt, Iran etc Middle East countries and Kenya, Tanzania etc african countries. We have good reputation in this field. Our products have won praise from our customers world wide.
As a global Organic Fertilizer Factory, we understand that one size does not fit all. Our products are engineered for specific environmental challenges:
In Southeast Asia and South America, our bio-organic fertilizers are used to enhance fruit sweetness (Brix levels) and shelf life for export-quality produce.
For wheat and rice production in African and Asian regions, our humic acid granules provide steady nitrogen release, preventing leaching during heavy rains.
In the Middle East, our organic matter-rich fertilizers help retain moisture in sandy soils, significantly reducing the frequency of irrigation needed.